Hi Team, I am getting a weird error whilst creating a helm release on GKE

has a problem: looks like "<oci://registry-1.docker.io/>" is not a valid chart repository or cannot be reached: object required; check the chart name and repository configuration.

This is the code

_, err = helm.NewRelease(ctx, "prereqs", &helm.ReleaseArgs{
    Chart: pulumi.String("corda/corda-dev-prereqs"),
    Name:  pulumi.String("prereqs"),
    RepositoryOpts: &helm.RepositoryOptsArgs{
       Repo: pulumi.String("<oci://registry-1.docker.io/>"),
    },
    Namespace:       pulumi.String("corda"),
    CreateNamespace: pulumi.Bool(true),
    SkipAwait:       pulumi.Bool(true),
    Timeout:         <http://pulumi.Int|pulumi.Int>(600),
}, pulumi.Provider(k8sProvider))
if err != nil {
    return err
}